在查明内蒙古巴彦淖尔市临河区水文地质条件、地下水开发及引发的环境地质问题的基础上，用均衡法及数值模拟法进行地下水资源量计算。根据当地水资源开发利用方案，利用模型进行研究区2013年－2033年地下水流场演化模拟，结果表明该方案下研究区地下水降落漏斗不再继续扩大，地下水位有所回升，对该区水资源管理有指导意义。

After the identification of the hydrogeological conditions and the environmental geological problems caused by groundwater exploitation，the water-balance and numerical simulation methods were used to evaluate the amount of groundwater in Linhe district of Bayan Nur City, Inner Mongolia. A model was utilized to simulate the change of groundwater flow field in the study area from 2013 to 2033 according to the local water resources exploration and utility scenario, and the results showed that the groundwater drawdown funnel will cease to expand and the groundwater level will rise. This provides a meaningful guidance for the water resources management in the study area.

内蒙古自治区地质勘查基金项目（2011-2-SK5）